package org.jeecg.modules.middle.datas.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Param;
import org.jeecg.modules.manage.entity.CaishuiRefundRecord;

import java.util.Map;

/**
 * @Description: 退款记录
 * @Author: yfkj
 * @Date:   2023-04-10
 * @Version: V1.0
 */
public interface CaishuiRefundRecordMapper extends BaseMapper<CaishuiRefundRecord> {

    /**
     * 查询退款总额
     * @param params
     * @return
     */
    public Map<String,Object> queryRefundTotal(@Param("params") Map<String, String> params);

}
